Aeternity is quite far along on their development roadmap. They have launched on their testnet and completed the backing campaign as well as started development of several essential applications. Prior versions of their roadmap had them completing their security audit by Q1 2018, but this seems to have been pushed back to Q2. The much more important next step will be the release of the mainnet in Q2 as well.One thing that we did find refreshing was the continually updated Aeternity blog pages. All development updates are being well communicated to the community through a number of different channels. You can track the work being completed on by the developers by taking a gander at the project’s Github.